KR102386137B1 - 예비성형된 윤곽을 더 성형하여 부품을 제조하는 방법 - Google Patents

예비성형된 윤곽을 더 성형하여 부품을 제조하는 방법 Download PDF

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Publication number
KR102386137B1
KR102386137B1 KR1020197024438A KR20197024438A KR102386137B1 KR 102386137 B1 KR102386137 B1 KR 102386137B1 KR 1020197024438 A KR1020197024438 A KR 1020197024438A KR 20197024438 A KR20197024438 A KR 20197024438A KR 102386137 B1 KR102386137 B1 KR 102386137B1
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KR
South Korea
Prior art keywords
temperature
edge region
blank
forming
subjected
Prior art date
Application number
KR1020197024438A
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English (en)
Korean (ko)
Other versions
KR20190120205A (ko
Inventor
스테판 뮤체
마티아스 슈나이더
세바스티안 베스트호이저
잉버 아스머스 덴크스
Original Assignee
잘쯔기터 플래시슈탈 게엠베하
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 잘쯔기터 플래시슈탈 게엠베하 filed Critical 잘쯔기터 플래시슈탈 게엠베하
Publication of KR20190120205A publication Critical patent/KR20190120205A/ko
Application granted granted Critical
Publication of KR102386137B1 publication Critical patent/KR102386137B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • B21D19/088—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for flanging holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/16—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2261/00—Machining or cutting being involved

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Ceramic Capacitors (AREA)
  • Soft Magnetic Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
KR1020197024438A 2017-02-23 2018-01-26 예비성형된 윤곽을 더 성형하여 부품을 제조하는 방법 KR102386137B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017103729.2A DE102017103729A1 (de) 2017-02-23 2017-02-23 Verfahren zur Herstellung eines Bauteils durch Weiterformen einer vorgeformten Kontur
DE102017103729.2 2017-02-23
PCT/EP2018/051978 WO2018153615A1 (fr) 2017-02-23 2018-01-26 Procédé pour la fabrication d'une pièce par mise en forme ultérieure d'un contour préformé

Publications (2)

Publication Number Publication Date
KR20190120205A KR20190120205A (ko) 2019-10-23
KR102386137B1 true KR102386137B1 (ko) 2022-04-12

Family

ID=61094510

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197024438A KR102386137B1 (ko) 2017-02-23 2018-01-26 예비성형된 윤곽을 더 성형하여 부품을 제조하는 방법

Country Status (7)

Country Link
US (1) US20200038933A1 (fr)
EP (1) EP3585531B1 (fr)
KR (1) KR102386137B1 (fr)
DE (1) DE102017103729A1 (fr)
ES (1) ES2930811T3 (fr)
RU (1) RU2743046C1 (fr)
WO (1) WO2018153615A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220049324A1 (en) * 2019-02-27 2022-02-17 Jfe Steel Corporation Method for manufacturing steel sheet for cold press and method for manufacturing press component
EP4201578A1 (fr) * 2021-12-24 2023-06-28 Fundación Azterlan Appareil et méthode pour former des fraises et/ou des trous de souris dans une tôle d'aluminium haute résistance emboutie

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014016614A1 (de) * 2014-10-31 2016-05-04 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung eines Bauteils durch Umformen einer Platine aus Stahl

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859510A (en) * 1955-01-13 1958-11-11 Wheeling Steel Corp Method of forming a boiler head or the like
SU795631A2 (ru) * 1978-11-24 1981-01-15 Предприятие П/Я Р-6543 Способ отбортовки
RU2105626C1 (ru) * 1993-06-15 1998-02-27 Комсомольское-на-Амуре авиационное производственное объединение Способ отбортовки отверстий
DE102009016027A1 (de) * 2009-04-02 2010-10-07 Volkswagen Ag Verfahren zur Herstellung eines Bauteils, insbesondere eines Karosserieteiles, sowie Fertigungsstraße zur Durchführung des Verfahrens
DE102009049155B4 (de) 2009-10-12 2017-01-05 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Ermittlung der Kantenrissempfindlichkeit eines Blechmaterials und Vorrichtung zum Herstellen eines Prüflings aus diesem Blechmaterial
DE102011121904A1 (de) 2011-12-21 2013-06-27 Volkswagen Aktiengesellschaft Verfahren zur scherenden Bearbeitung von Blechen mit einer anschließenden Umformung sowie ein hierzu bestimmtes Schneidwerkzeug
EP2679692A1 (fr) * 2012-06-29 2014-01-01 GEDIA Gebrüder Dingerkus GmbH Procédé de fabrication d'un composant de formage en tôle d'acier durci par une presse
DE102012014258A1 (de) * 2012-07-12 2014-01-16 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung eines Bauteils aus Stahl mit verminderter Kantenrissempfindlichkeit
KR101477375B1 (ko) * 2013-02-27 2014-12-30 현대제철 주식회사 강판 및 그 제조 방법
US20140261919A1 (en) 2013-03-14 2014-09-18 Thyssenkrupp Steel Usa, Llc Low carbon-high manganese steel and manufacturing process thereof
DE102014116017A1 (de) * 2014-11-04 2016-05-04 Lissmac Maschinenbau Gmbh Vorrichtung mit einer Wendeeinheit zum Wenden eines Werkstücks und Bearbeitungsvorrichtung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014016614A1 (de) * 2014-10-31 2016-05-04 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung eines Bauteils durch Umformen einer Platine aus Stahl

Also Published As

Publication number Publication date
EP3585531A1 (fr) 2020-01-01
WO2018153615A1 (fr) 2018-08-30
RU2743046C1 (ru) 2021-02-12
KR20190120205A (ko) 2019-10-23
EP3585531B1 (fr) 2022-10-05
ES2930811T3 (es) 2022-12-22
DE102017103729A1 (de) 2018-08-23
US20200038933A1 (en) 2020-02-06

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GRNT Written decision to grant